CN209765644U

CN209765644U - delivery mechanism

Info

Publication number: CN209765644U
Application number: CN201920689801.1U
Authority: CN
Inventors: 王艳艳; 陈勇
Original assignee: Foshan University
Current assignee: Foshan University
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2019-12-10
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a delivery mechanism, including shell, pickup mechanism, goods shelves, pickup mechanism includes the main drive mechanism who connects on the shell, the main band pulley of being connected with the main drive mechanism transmission, the main belt of being connected with the main band pulley, the case of getting goods of being connected with the main belt, the main band pulley is rotatably connected with the preceding lateral wall of shell, the top of getting the packing box is equipped with the opening, the front portion of getting the packing box is equipped with gets the thing mouth, be equipped with on the preceding lateral wall of shell and get the thing opening, get thing opening and get thing mouth intercommunication; the goods shelf is arranged behind the belt wheel and comprises a bracket connected to the shell, an auxiliary driving mechanism fixedly connected to the bracket and an auxiliary conveying belt in transmission connection with the auxiliary driving mechanism, and the auxiliary conveying belt is arranged along the front-back direction; the front end of the auxiliary conveyor belt is arranged above the opening. The utility model discloses can reduce the impact that receives after goods among the automatic vending machine dropped from goods shelves to simple structure, the shipment is reliable.

Description

Delivery mechanism

Technical Field

The utility model relates to a vending machine field especially relates to shipment mechanism.

Background

In order to reduce the impact on goods in the vending machine after falling off from the goods shelf, the patent with application number CN201710182775.9 discloses a vending machine, which comprises a goods basket arranged in the gap between the goods shelf and the cabinet door; and the driving device drives the goods basket to lift in a gap between the goods shelf and the cabinet door. Patent application No. CN201610102083.4 discloses a self-service vending machine, including the show cupboard, be provided with goods shelves and lift platform in the show cupboard, lift platform sets up in the shipment side of goods shelves. The technical scheme of above-mentioned two patents all sets up the device of liftable between goods shelves and cabinet door, including foretell goods basket and lift platform, collects the goods of going out on the goods shelves to reduce the impact that the goods in the automatic vending machine received after dropping from goods shelves.

Because the device of above-mentioned liftable is located between goods shelves and the cabinet door, the goods on goods shelves then need to continue to move forward after breaking away from goods shelves, just can fall on the device of above-mentioned liftable, otherwise the goods may drop from the clearance between goods shelves and the device of above-mentioned liftable, perhaps block between goods shelves and the device of above-mentioned liftable. Therefore, the patent with application number CN201610102083.4 still discloses that goods shelves include the goods support frame that the multilayer set up along the horizontal direction, is provided with a plurality of baffles that set up along the show cupboard fore-and-aft direction on the goods support frame, and on the baffle was fixed in the goods support frame detachablely, all be provided with between the two adjacent baffles and slide the push plate that sets up along the show cupboard fore-and-aft direction. The goods can be pushed forwards by using the pushing plate, but for the goods with smaller volume, such as pencils, cards and the like, the goods are easy to be clamped in a gap between the goods shelf and the pushing plate or between the goods shelf and the lifting platform, and the goods delivery process is unstable; and, the structure of pushing away the goods board is comparatively complicated, and the clearance is different between the different goods, needs to use obstructed promotion stroke to different goods, and this scheme realizes comparatively difficultly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the automatic vending machine that can reduce the impact that the goods dropped and received among the prior art, shipment process is unstable, the problem that shipment structure is complicated.

the utility model provides a solution of its technical problem is:

the goods discharging mechanism comprises a shell, a cavity is arranged in the shell, a goods taking mechanism and a goods shelf are arranged in the cavity, the goods taking mechanism comprises a main driving mechanism connected to the shell, a main belt wheel in transmission connection with the main driving mechanism, a main belt connected with the main belt wheel and a goods taking box connected with the main belt, the main belt wheel is rotatably connected with the front side wall of the shell, an opening is formed in the top of the goods taking box, a goods taking opening is formed in the front side wall of the shell, and the goods taking opening is communicated with the goods taking opening; the goods shelf is arranged behind the main belt wheel and comprises a bracket connected to the shell, an auxiliary driving mechanism fixedly connected to the bracket and an auxiliary conveying belt in transmission connection with the auxiliary driving mechanism, and the auxiliary conveying belt is arranged along the front-back direction; the front end of the auxiliary conveyor belt is arranged above the opening.

In some embodiments, the main belt comprises a plurality of horizontally arranged conveying sections and a plurality of vertically arranged connecting sections, the conveying sections are arranged at intervals in the vertical direction, the connecting sections are arranged between every two adjacent conveying sections, the conveying sections are connected with the connecting sections end to end, the main belt further comprises a vertically arranged reset section, the conveying section adjacent to the top of the shell is connected with the upper end of the reset section, and the conveying section adjacent to the bottom of the shell is connected with the lower end of the reset section.

In some embodiments, the main belt comprises an inner adhesive tape and an outer adhesive tape arranged outside the inner adhesive tape, the main belt further comprises a plurality of supporting blocks, the supporting blocks are arranged between the inner adhesive tape and the outer adhesive tape, adjacent supporting blocks are arranged at intervals, the main belt further comprises a bearing, the bearing is arranged between the inner adhesive tape and the outer adhesive tape, and the container is hinged to the bearing.

In some embodiments, the secondary conveyor belt comprises a secondary pulley in transmission connection with the secondary driving mechanism, and a secondary belt connected with the secondary pulley, the secondary belt is arranged along the front-back direction, the secondary pulley is rotatably connected with the bracket, the surface of the secondary belt is provided with separation teeth, and the separation teeth are arranged at intervals along the length direction of the secondary belt.

In some embodiments, the bracket is adjustably coupled to the housing.

In some embodiments, a door is disposed in the access opening.

In some embodiments, the primary drive mechanism is a stepper motor.

In some embodiments, the secondary drive mechanism is a stepper motor.

The utility model has the advantages that: the goods falling device can reduce the impact on goods falling from the goods shelf in the vending machine, and has simple structure and reliable goods discharging.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a front view of the present invention;

Fig. 2 is one of the cross-sectional views of the present invention;

Fig. 3 is a second cross-sectional view of the present invention;

FIG. 4 is a schematic view of the access box of the present invention;

FIG. 5 is a cross-sectional view of the access box of the present invention;

Fig. 6 is a schematic view of a shelf of the present invention;

fig. 7 is a partial enlarged view of the present invention.

In the figure: the goods taking device comprises a shell-1, a goods taking opening-11, a goods taking mechanism-2, a main driving mechanism-20, a main belt-21, a conveying section-210, a connecting section-211, a resetting section-212, a supporting block-213, an inner rubber belt-214, an outer rubber belt-215, a bearing-216, a main belt wheel-22, a goods taking box-23, an opening-231, a stop door-232, a goods shelf-3, a support-30, an auxiliary driving mechanism-31, an auxiliary belt wheel-32, an auxiliary belt-33 and a separating tooth 331.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.

With reference to fig. 1 to 7, this is an embodiment of the invention, in particular:

the goods discharging mechanism comprises a shell 1, a cavity is arranged in the shell 1, a goods taking mechanism 2 and a goods shelf 3 are arranged in the cavity, the goods taking mechanism 2 comprises a main driving mechanism 20 connected to the shell 1, a main belt wheel 22 in transmission connection with the main driving mechanism 20, a main belt 21 connected with the main belt wheel 22 and a goods taking box 23 connected with the main belt 21, the main belt wheel 22 is rotatably connected with the front side wall of the shell 1, an opening 231 is arranged at the top of the goods taking box 23, a goods taking opening is arranged at the front part of the goods taking box 23, a goods taking opening 11 is arranged on the front side wall of the shell 1, and the goods taking opening 11 is communicated with the goods taking opening; the shelf 3 is arranged behind the main belt wheel 22, the shelf 3 comprises a bracket 30 connected to the shell 1, an auxiliary driving mechanism 31 fixedly connected to the bracket 30, and an auxiliary conveying belt in transmission connection with the auxiliary driving mechanism 31, and the auxiliary conveying belt is arranged along the front-back direction; the front end of the sub-conveyor is disposed above the opening 231.

Before use, the goods are placed on the secondary conveyor belt. When the goods taking box is used, the main driving mechanism and the auxiliary driving mechanism are started, the main belt wheel drives the main belt to run, the goods taking box moves along with the main belt, and the goods taking box moves behind the front side wall of the shell due to the fact that the main belt wheel is rotatably connected with the front side wall of the shell; the auxiliary driving mechanism drives the auxiliary conveying belt to operate along the front-back direction, and the front end of the auxiliary conveying belt is arranged above the opening, so that when the auxiliary conveying belt conveys goods forwards, the goods fall downwards and fall into the goods taking box from the opening, the goods cannot be clamped on a goods shelf, and the goods taking process is stable and reliable. In addition, vice conveyer belt can be a plurality of, gets the goods case and can remove each vice conveyer belt below, can get the goods on a plurality of vice conveyer belts in proper order, reduces the impact that the goods received in falling into getting the goods case. After the goods are taken out, the goods taking box returns to the rear of the goods taking opening, and an operator can take the goods from the goods taking opening and the goods taking opening.

In some embodiments, the main belt 21 includes a plurality of horizontally disposed conveying sections 210 and a plurality of vertically disposed connecting sections 211, the conveying sections 210 are arranged at intervals in the vertical direction, the connecting sections 211 are disposed between adjacent conveying sections 210, the conveying sections 210 are connected with the connecting sections 211 end to end, the main belt 21 further includes a vertically disposed reset section 212, the conveying section 210 adjacent to the top of the housing 1 is connected with the upper end of the reset section 212, and the conveying section 210 adjacent to the bottom of the housing 1 is connected with the lower end of the reset section 212. Get the packing box along with conveying section lateral shifting, along with linkage segment vertical shifting, along with section vertical shifting that resets, so, can set up multiseriate and the vice conveying of multirow and bring the conveying goods on getting the moving path of packing box, get the packing box and can move in left and right sides direction from the top down or from the bottom up repeatedly, row by row get the goods.

In some embodiments, the main belt 21 includes an inner adhesive tape 214, an outer adhesive tape 215 disposed outside the inner adhesive tape 214, the main belt 21 further includes a plurality of supporting blocks 213, the supporting blocks 213 are disposed between the inner adhesive tape 214 and the outer adhesive tape 215, adjacent supporting blocks 213 are disposed at intervals, the main belt 21 further includes a bearing 216, the bearing 216 is disposed between the inner adhesive tape 214 and the outer adhesive tape 215, and the container 23 is hinged to the bearing 216. This belt with bilayer structure of interior sticky tape, outer sticky tape intensity is higher to the bearing is located interior sticky tape with between the outer sticky tape, get the packing box with the bearing is articulated, after having loaded the heavy object in getting the packing box, main belt is difficult for warping under the action of gravity of getting the packing box, when getting packing box and following main belt horizontal or vertical motion, and can also keep the opening up.

In some embodiments, the secondary belt includes a secondary pulley 32 in transmission connection with the secondary driving mechanism 31, and a secondary belt 33 connected with the secondary pulley 32, the secondary belt 33 is disposed in the front-rear direction, the secondary pulley 32 is rotatably connected with the bracket 30, a surface of the secondary belt 33 is provided with separation teeth 331, and the separation teeth 331 are arranged at intervals along the length direction of the secondary belt 33. The separation teeth may separate pieces of cargo on the secondary belt.

In some embodiments, the bracket 30 is adjustably coupled to the housing 1. The screw rod and the nut, the chain and the chain wheel, the pin and the hole can be connected in a plurality of adjustable connection modes, and the like, so that the distance between the auxiliary belts can be adjusted to adapt to goods with different heights placed on the auxiliary belts.

In some embodiments, a door 232 is disposed in the access opening. The setting of shutter can block the goods and fall from getting the thing mouth.

In some embodiments, the primary drive mechanism 20 is a stepper motor. Therefore, the main driving mechanism can drive the main belt to operate according to a certain step length, the step length can be integral multiple of the distance between the adjacent auxiliary conveying belts, and goods can be conveniently taken.

in some embodiments, the secondary drive mechanism 31 is a stepper motor. Therefore, the auxiliary driving mechanism can drive the auxiliary belt to operate according to a certain step length, the distance between adjacent goods placed on the auxiliary belt is set to be integral multiple of the step length, and the goods can be conveniently taken.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. shipment mechanism, including shell (1), be equipped with the cavity in shell (1), be equipped with in the cavity and get goods mechanism (2), goods shelves (3), its characterized in that:

The goods taking mechanism (2) comprises a main driving mechanism (20) connected to the shell (1), a main belt wheel (22) in transmission connection with the main driving mechanism (20), a main belt (21) connected with the main belt wheel (22), and a goods taking box (23) connected with the main belt (21), wherein the main belt wheel (22) is rotatably connected with the front side wall of the shell (1), an opening (231) is formed in the top of the goods taking box (23), a goods taking opening is formed in the front of the goods taking box (23), a goods taking opening (11) is formed in the front side wall of the shell (1), and the goods taking opening (11) is communicated with the goods taking opening;

the goods shelf (3) is arranged behind the main belt wheel (22), the goods shelf (3) comprises a support (30) connected to the shell (1), an auxiliary driving mechanism (31) fixedly connected to the support (30), and an auxiliary conveying belt in transmission connection with the auxiliary driving mechanism (31), and the auxiliary conveying belt is arranged along the front-back direction;

The front end of the auxiliary conveyor belt is arranged above the opening (231).

2. The shipping mechanism of claim 1, wherein: main belt (21) include a plurality of horizontal conveying section (210), linkage segment (211) of a plurality of vertical settings that set up, conveying section (210) interval arrangement in vertical direction is adjacent all be equipped with between conveying section (210) linkage segment (211), conveying section (210) with linkage segment (211) end to end, main belt (21) still include reset section (212) of vertical setting, with conveying section (210) that the top of shell (1) is adjacent with the upper end of reset section (212) links to each other, with conveying section (210) that the bottom of shell (1) is adjacent with the lower extreme of reset section (212) links to each other.

3. The shipping mechanism of claim 1, wherein: the main belt (21) comprises an inner adhesive tape (214) and an outer adhesive tape (215) arranged on the outer side of the inner adhesive tape (214), the main belt (21) further comprises a plurality of supporting blocks (213), the supporting blocks (213) are arranged between the inner adhesive tape (214) and the outer adhesive tape (215), the adjacent supporting blocks (213) are arranged at intervals, the main belt (21) further comprises a bearing (216), the bearing (216) is arranged between the inner adhesive tape (214) and the outer adhesive tape (215), and the container taking box (23) is hinged to the bearing (216).

4. The shipping mechanism of claim 1, wherein: the auxiliary conveyor belt comprises an auxiliary belt wheel (32) in transmission connection with the auxiliary driving mechanism (31) and an auxiliary belt (33) connected with the auxiliary belt wheel (32), the auxiliary belt (33) is arranged in the front-back direction, the auxiliary belt wheel (32) is rotatably connected with the support (30), separating teeth (331) are arranged on the surface of the auxiliary belt (33), and the separating teeth (331) are arranged at intervals in the length direction of the auxiliary belt (33).

5. The shipping mechanism of claim 1, wherein: the support (30) is connected with the shell (1) in a vertically adjustable manner.

6. The shipping mechanism of claim 1, wherein: a stop door (232) is arranged in the fetching opening.

7. the shipping mechanism of claim 1, wherein: the main driving mechanism (20) is a stepping motor.

8. the shipping mechanism of claim 1, wherein: the auxiliary driving mechanism (31) is a stepping motor.